I have a total hip/knee replacement; can I safely get an MRI?
ACMH Hospital - Frequently Asked QuestionsOrthopedic implants are usually not affected by an MRI even if they are ferromagnetic (iron) because they are imbedded in the bone. (Many orthopedic implants are now made of titanium, which is nonmagnetic.)
Related QuestionsWhat is a total knee replacement made of?
FAQ: Total Knee Replacement Surgery: Round Rock Orthopaedics...Total knees are made of metal and polyethylene. The piece covering the lower end of the femur (thigh bone) is made of a corrosion-resistant alloy of stainless steel, usually cobalt chromium or titanium. The opposing surface of the tibia (shin bone) is made of polyethylene and designed to mate with the piece attached to the femur. The undersurface of the patella (kneecap) is replaced with polyethylene, which moves against the metal of the femoral component.
Related QuestionsHow painful is total knee replacement?
FAQ: Total Knee Replacement Surgery: Round Rock Orthopaedics...As with all forms of surgery, knee replacement is painful, but the pain is manageable. For the first one to three days after surgery, pain is very well controlled with an epidural catheter. After that, oral medications, such as Percocet or Vicodin, are usually adequate. Sometimes patients require further (but less frequent) pain medication once they leave the hospital.
Related QuestionsFrequently Asked QuestionsA total knee replacement is really a bone and cartilage replacement with an artificial surface. The knee itself is not replaced, as is commonly thought, but rather an implant is inserted on the bone ends. This is done with a metal alloy on the femur and plastic spacer on the tibia and patella (kneecap). This creates a new, smooth cushion and a functioning joint that can reduce or eliminate pain.Related Questions
Prehab - FAQ for KneeThe knee is not totally removed and a new knee inserted. Rather, the ends of the femur and tibia are reduced and then capped with an implant device referred to as a prosthesis. The process is similar to having a crown put on your tooth. A plastic spacer is attached to the prosthesis that creates a smooth cushioning effect much like the original cartilage. Relieving the bone-on-bone contact eliminates the pain and allows you toRelated Questions
Total Knee Replacement - Total Knee Replacement Surgery : Ab...Also called arthroplasty, total joint replacement is a surgical procedure in which both sides of a joint are removed and replaced by artificial implants (prostheses) that are anchored to the bones.Related Questions
What are the alternatives to total hip replacement?
Frequently Asked QuestionsBefore considering a total hip replacement, the doctor may try other methods of treatment, such as an exercise program and medication. An exercise program can strengthen the muscles in the hip joint and sometimes improve positioning of the hip and thus relieve pain. The doctor also may treat inflammation in the hip with non-steroidal anti-inflammatory drugs, or NSAIDs. Some common NSAIDs are aspirin and Ibuprofen.
Related QuestionsWhat are the results of total hip replacement?
Frequently Asked QuestionsGenerally, results are excellent with a 95% or better success rate. However, results will vary depending on the quality of the surrounding tissue, the severity of the arthritis at the time of surgery, the patient's activity level, and the patient's adherence to the doctor's orders.
Related QuestionsWhat is the difference between total knee replacement and unicompartmental knee replacement?
Knee Replacement, Knee Resurfacing, Knee Arthritis, Artifici...is made up of 3 compartments, the patellofemoral and medial and lateral compartments between the femur and tibia (i.e. the long bones of the leg). Often only one of these compartments wears out, usually the medial one. If you have symptoms and X-ray findings suggestive of this then you may be suitable for this procedure.
Related QuestionsI have an arthritic knee. Will I need a total knee replacement, or are there alternatives?
Dr. Prodromos - Chicago (Glenview) orthopedic - knee shoulde...If your knee is “bone on bone”, you will probably need a total knee replacement. However, most patients with arthritic knees do not need knee replacements. We specialize in a variety of effective alternatives to help preserve damaged knees. These include orthotics, braces and injections. If surgery is needed, we perform outpatient arthroscopic procedures that can regenerate cartilage.
Related QuestionsIs clicking normal after total knee replacement?
Renaissance Orthopaedics - Patient and Family Centered Care ...About 50% of patients develop clicking after total knee replacement. This is normal and there is no need to be concerned unless there is pain associated with the clicking.
Related QuestionsQ 2 What are the risks of total knee replacement?
Total Knee ReplacementTotal knee replacement is a major operation. The most common complications are not directly related to the knee and usually do not affect the result of the operations. These complications include urinary tract infection, blood clots in a leg, or blood clots in a lung. Complications affecting the knee are less common, but in these cases the operation may not be as successful.
Related QuestionsWhat types of exercise are most suitable for someone with a total hip replacement?
Frequently Asked QuestionsProper exercise can reduce joint pain and stiffness and increase flexibility and muscle strength. People who have an artificial hip should talk to their doctor or physical therapist about developing an appropriate exercise program. Most exercise programs begin with safe range-of-motion activities and muscle strengthening exercises. The doctor or therapist will decide when the patient can move on to more demanding activities.
Related QuestionsWhat is the primary symptom that I should be concerned about after total hip replacement?
Renaissance Orthopaedics - Patient and Family Centered Care ...Groin pain more than 12 weeks postoperatively is the only concern with your hip prosthesis. Groin pain after total hip replacement for the first several weeks can be within the normal limits of healing, since it takes that long for bone growth into the prosthesis to occur. If the pain persists after 12 weeks, call the office and we will take new x-rays and further evaluate you.
Related QuestionsWhat is the typical recovery time for hip/knee replacement surgery without complications?
Monterey Joint Replacement and Sports Medicine - Common Ques...Recovery times vary depending on age, health, technique and severity of injury, but patients typically are able to return to their previous activity level within four to six weeks.
Related QuestionsWhat happens if I am undergoing a scheduled Total Hip or Total Knee Replacement?
FAQ-Frequently Asked QuestionsOur Joint, Spine and Rheumatology Center employs an Orthopedic Specialist who will assist you in developing a plan of care. Andrie Rovenolt can assist you at 301-552-8201.
Related QuestionsWill the pain in my knee stop after Total Knee replacement?
Pain & Stroke Rehab Centre - Frequently Asked Questions ...you recover the pain in your knee will reduce. Good proper exercise with the physiotherapist will relieve the pain you had before surgery.
Related QuestionsI recently had a total knee replacement (TKR). How long will it be before I'm back on the links?
Frequently Asked Questions -- Advanced Centers for Orthopaed...There are no published contraindications to playing golf following a total knee replacement (TKR). Orthopedic surgeons who perform TKRs were surveyed regarding their instructions for golfing after the operation. Seventy-seven percent recommended that their patients use a cart. All of those patients who desire to play golf were able to do so, and showed no significant differences in their golf handicap after their operations.
Related QuestionsWhy should Total Knee Replacement be done only after 65 to 70 years of age?
Frequently Asked QuestionsA total Knee Replacement arthroplasty removes the cartilage of the knee and substitutes it with a metal and plastic joint surface. The nerves in the joint are removed as well. The joint is grouted in place with bone cement. Done at this later age, the bones are softer and the muscles are weaker and hence the new joint can work for significant periods of time. If the surgery is done at an earlier age, it is likely that it will not be able to last more than 5 years at a time.
Related QuestionsWhat are the Reasons for Total Hip Replacement?
Center for Arthritis and Joint Replacement - Phoenix Baptist...Are not likely to achieve satisfactory results from less invasive procedures, such as arthrodesis (artificial stiffening or fixation of the joint)
Related QuestionsHow Is A Total Hip Replacement Performed?
Center for Arthritis and Joint Replacement - Phoenix Baptist...In a total hip replacement operation, the surgeon replaces the worn surfaces of the hip joint with an artificial hip joint. The worn head of the femur (thighbone) is replaced with a metal or ceramic ball mounted on a stem; the stem is placed firmly into the canal of the thighbone at its upper end. The acetabulum (hip socket) is prepared and implanted with a metal cup and plastic or ceramic insert. The ball and insert glide together to replicate the hip joint.
Related QuestionsWhat is knee replacement?
Knee Replacement FAQ's - Hip and Knee Center for Joint Repla...It is a metal and plastic covering for raw, arthritic bone ends. It replaces cartilage that has worn away over the years. Knee replacement can eliminate pain and allow you to move easily with less discomfort. For those that have become bow-legged or knock-kneed over the years, it can also straighten your legs to a more natural position.
Related QuestionsKnee Replacement : Total Knee Replacement In India From Reco...Your knees work hard during your daily routine, and arthritis of the knee or a knee injury can make it hard for you to perform normal tasks. If your injury or arthritis is severe, you may begin to experience pain when you are sitting down or trying to sleep. Sometimes a total knee replacement is the only option for reducing pain and restoring a normal activity level.Related Questions
